NEW YORK, NY - DECEMBER 06: Brittany Cartwright (L) and Jax Taylor (R) attend DailyMail.com & DailyMailTV Holiday Party with Flo Rida on December 6, 2017 at The Magic Hour in New York City. (Photo by Slaven Vlasic/Getty Images for Daily Mail)

WEST HOLLYWOOD, CA - OCTOBER 28: Jax Taylor and Brittany Cartwright attend the 'Vanderpump Rules' premiere party at The Church Key on October 28, 2015 in West Hollywood, California. (Photo by Tibrina Hobson/Getty Images)

According to mykybella.com, the prescription medicine is “used in adults to improve the appearance and profile of moderate to severe fat below the chin (submental fat), also called ‘double chin.’”

This is not the first time that the Kentucky native has had work done. Back on a February 2016 episode of her Bravo show, Cartwright’s boyfriend, Jax Taylor, convinced her to have a breast augmentation. “It’s not just for you, it’s for me,” he told her at the time. “Who doesn’t love big boobs?”

Taylor, 38, also went under the knife in November 2014 when he had a nose job.

The couple have been open about their procedures, as well as their tumultuous relationship, through Vanderpump Rules. It was revealed on the season 6 premiere that the bartender cheated on the waitress with their coworker, Faith Stowers. Although the pair are in a good place today, they broke up and rekindled their romance a few times on the season after Taylor’s revelation.